[Event "Ulan Bator Mongolia Fed"]
[Site "Ulan Bator"]
[Date "2024.03.24"]
[Round "6"]
[White "Amin Erdene, Bayanmunkh"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "1936"]
[BlackElo "1905"]
[PlyCount "203"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MGL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Nbd2 dxc4 6. Bg2 b5 7. 0-0 0-0 8. b3 c3 9. Nb1 Bb7 10. Qd3 a6 11. Nxc3 Nbd7 12. a3 Be7 13. b4 a5 14. Rb1 axb4 15. axb4 c6 16. e4 Nb8 17. Ne1 Na6 18. Nc2 c5 19. bxc5 Nxc5 20. Qe3 Na4 21. Nxb5 Ba6 22. Ba3 Rc8 23. Bxe7 Qxe7 24. Nca3 Nc3 25. Rb3 Nxb5 26. Nxb5 Rb8 27. Rfb1 Rxb5 28. Rxb5 Bxb5 29. Rxb5 Qd7 30. Rb1 Qa4 31. Bf3 Rd8 32. d5 exd5 33. exd5 h6 34. Qb6 Qd7 35. Rd1 Ne8 36. Kg2 Nd6 37. Bg4 Qe7 38. Rc1 Qg5 39. Bf3 Rf8 40. Rc6 Nf5 41. Qb4 Rd8 42. h4 Qe7 43. Qxe7 Nxe7 44. Rc5 Rd6 45. Kf1 Rd8 46. Ke2 Nf5 47. Kd3 Kf8 48. Rc7 Ke8 49. Kc4 Nd6+ 50. Kc5 Rd7 51. Kc6 Rxc7+ 52. Kxc7 Ke7 53. Be2 Ne8+ 54. Kc6 Nd6 55. Bd3 Ne8 56. g4 Nd6 57. f4 f6 58. Bg6 Nc8 59. Bf5 Nd6 60. Be6 g5 61. fxg5 fxg5 62. h5 Ne4 63. Bf5 Nd6 64. Kc5 Ne8 65. Bh7 Nd6 66. Bg6 Nb7+ 67. Kb6 Nd6 68. Kc6 Nc4 69. Bc2 Nd6 70. Bd3 Ne8 71. Kc5 Nd6 72. Kd4 Kf6 73. Kc5 Ke7 74. Kc6 Ne8 75. Bc2 Nd6 76. Ba4 Ne4 77. Bb5 Nd6 78. Kc5 Nb7+ 79. Kc6 Nd8+ 80. Kc7 Nf7 81. Bd3 Nd6 82. Bg6 Nb5+ 83. Kb6 Nd6 84. Kc6 Nc4 85. d6+ Nxd6 86. Kd5 Kd7 87. Ke5 Ke7 88. Bd3 Ne8 89. Be4 Nf6 90. Bf3 Nxg4+ 91. Bxg4 Kf7 92. Kf5 Kg7 93. Ke6 Kh8 94. Kf7 Kh7 95. Kf6 Kh8 96. Kg6 Kg8 97. Kxh6 Kh8 98. Kxg5 Kh7 99. h6 Kh8 100. Kg6 Kg8 101. h7+ Kh8 102. Kh6 1/2-1/2

[Event "Ulan Bator Mongolia Fed"]
[Site "Ulan Bator"]
[Date "2024.03.24"]
[Round "7"]
[White "Iderjavkhlan, Tumursukh"]
[Black "Tenuunbold, Battulga"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1905"]
[BlackElo "2091"]
[PlyCount "82"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MGL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. dxc5 e6 5. b4 a5 6. c3 Bd7 7. Nd2 axb4 8. cxb4 b6 9. cxb6 Bxb4 10. Bc7 Qe7 11. b7 Ra3 12. Bxb8 Ba4 13. Qb1 Qxb7 14. Be5 Ne4 15. Ngf3 f6 16. Bb2 Nxd2 17. Nxd2 Bxd2+ 18. Kxd2 Qb4+ 19. Ke2 Rd3 20. Bd4 Rxd4 21. exd4 Qxd4 22. Qb8+ Kf7 23. Qc7+ Kg6 24. Qg3+ Kf7 25. Qc7+ Kg6 26. Rc1 Bb5+ 27. Ke1 Qe4+ 28. Kd2 Qd4+ 29. Ke1 Qe4+ 30. Kd2 Qd4+ 31. Kc2 Ra8 32. Kb1 Qb4+ 33. Ka1 Rxa2+ 34. Kxa2 Qa4+ 35. Kb2 Qb4+ 36. Kc2 Ba4+ 37. Kd3 Bb5+ 38. Kc2 Ba4+ 39. Kd3 Bb5+ 40. Kc2 Ba4+ 41. Kd3 Bb5+ 1/2-1/2

[Event "Ulan Bator Mongolia Fed"]
[Site "Ulan Bator"]
[Date "2024.03.23"]
[Round "5"]
[White "Aldar, Burentegsh"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2011"]
[BlackElo "1905"]
[PlyCount "109"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MGL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nf3 0-0 7. e5 Be7 8. Bd3 c5 9. dxc5 Nc6 10. 0-0 Bxc5 11. Qe2 f6 12. Na4 Nd4 13. Nxd4 Bxd4 14. Bxh7+ Kf7 15. Bg6+ Ke7 16. exf6+ Bxf6 17. Rad1 Qa5 18. Nc3 Kd8 19. Rd3 Bd7 20. Rfd1 d4 21. Ne4 e5 22. Ra3 Qc7 23. Rf3 Qb6 24. Rb3 Qc7 25. h3 Ba4 26. Rc3 Qb6 27. Qc4 Bd7 28. Qd5 Ke7 29. Rb3 Qc6 30. Qa5 b6 31. Qa3+ Ke6 32. Rf3 Be7 33. Ng5+ Bxg5 34. Rxf8 Rxf8 35. Qxf8 Bf6 36. Bf7+ Kf5 37. Qg8 e4 38. Qh7+ Ke5 39. c3 d3 40. Qh5+ Kd6 41. f3 Kc7 42. fxe4 Qxe4 43. Qf3 Qe7 44. Bg6 Bc6 45. Qxd3 Qc5+ 46. Kh1 Qf2 47. Be4 Bxe4 48. Qxe4 Qxb2 49. Qc4+ Kb8 50. Qg8+ Kc7 51. Qf7+ Kc8 52. Qe8+ Kb7 53. Rd7+ Ka6 54. Qc8+ Ka5 55. Rxa7+ 1-0

[Event "Ulan Bator Mongolia Fed"]
[Site "Ulan Bator"]
[Date "2024.03.23"]
[Round "4"]
[White "Iderjavkhlan, Tumursukh"]
[Black "Duurenkhishig, Bat Erdene"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1905"]
[BlackElo "2054"]
[PlyCount "91"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MGL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 Nge7 8. Re1 Rc8 9. h4 cxd4 10. h5 h6 11. Nbd2 dxc3 12. bxc3 Na5 13. Rb1 Qc7 14. Bb2 b5 15. Nd4 a6 16. Qg4 Nec6 17. f4 Nc4 18. Nxc4 bxc4 19. Bc2 Nxd4 20. cxd4 c3 21. Bc1 Qc4 22. f5 Qxa2 23. Bd3 Qa4 24. Be3 c2 25. Ra1 Qb3 26. fxe6 Bxe6 27. Bf5 Bb4 28. Bxe6 Bxe1 29. Qxg7 Qxe3+ 30. Kh1 Rf8 31. Rxa6 Qg5 32. Bxf7+ Rxf7 33. Re6+ Re7 34. Qh8+ Kd7 35. Rd6+ Kc7 36. Rc6+ Kxc6 37. Qxc8+ Kb5 38. Qc5+ Ka4 39. Qxc2+ Kb4 40. Qc5+ Kb3 41. Qxd5+ Kc2 42. Qc4+ Kd2 43. Qb4+ Ke2 44. Qc4+ Kf2 45. Qc2+ Bd2 46. Qe4 0-1

[Event "Ulan Bator Mongolia Fed"]
[Site "Ulan Bator"]
[Date "2024.03.22"]
[Round "3"]
[White "Iderjavkhlan, Tumursukh"]
[Black "Jigjidsuren, Purev"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1905"]
[BlackElo "2025"]
[PlyCount "101"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MGL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c6 5. Nbd2 Nbd7 6. Bd3 Be7 7. Ne5 c5 8. c3 Qb6 9. Rb1 cxd4 10. exd4 Nxe5 11. Bxe5 0-0 12. 0-0 Nd7 13. Nf3 Nxe5 14. Nxe5 g6 15. f4 Bf6 16. g4 Bg7 17. g5 f6 18. gxf6 Bxf6 19. Qg4 Qc7 20. h4 Qg7 21. Kh2 Bxe5 22. fxe5 Bd7 23. Qg5 Rxf1 24. Rxf1 Rf8 25. Rf6 Rxf6 26. exf6 Qf7 27. h5 Be8 28. Kg3 Kh8 29. h6 Kg8 30. Kh4 Qc7 31. Qe5 Qxe5 32. dxe5 Bf7 33. Bb5 Kf8 34. Bd7 Kg8 35. a4 Kf8 36. a5 Kg8 37. Kg5 Kf8 38. Kf4 Bg8 39. b4 b6 40. axb6 axb6 41. Ke3 Kf7 42. Kd4 g5 43. c4 dxc4 44. Kxc4 g4 45. Kb5 Kg6 46. Kxb6 Kf5 47. Kc5 Kxe5 48. b5 g3 49. Bc6 Bf7 50. b6 Be8 51. b7 1-0

[Event "Ulan Bator Mongolia Fed"]
[Site "Ulan Bator"]
[Date "2024.03.22"]
[Round "2"]
[White "Mungunzul, Bat Erdene"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2060"]
[BlackElo "1905"]
[PlyCount "69"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MGL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be6 7. e3 Bd6 8. Bd3 Nbd7 9. h3 c6 10. Bf4 Qc7 11. Bxd6 Qxd6 12. 0-0 0-0 13. Qb3 Rab8 14. a4 g6 15. Qa3 Qc7 16. Rfc1 Ne8 17. b4 Nd6 18. b5 Nb6 19. Nd2 axb5 20. Nxb5 Nxb5 21. axb5 Ra8 22. Qc3 Rxa1 23. Qxa1 f5 24. bxc6 bxc6 25. Qc3 Bd7 26. Nf3 Rc8 27. Ne5 Qd6 28. Qa5 Rb8 29. Rb1 c5 30. Qxc5 Qe6 31. Qc7 Qe8 32. Rxb6 Rxb6 33. Qxb6 Ba4 34. Qb7 Qd8 35. Bb5 1-0

[Event "Ulan Bator Mongolia Fed"]
[Site "Ulan Bator"]
[Date "2024.03.21"]
[Round "1"]
[White "Iderjavkhlan, Tumursukh"]
[Black "Bayarmandakh, Balgan"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1905"]
[BlackElo "2160"]
[PlyCount "71"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MGL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. Nc3 Bb7 4. f3 d5 5. e4 e6 6. Nb5 Na6 7. e5 Nd7 8. c3 Be7 9. Bd3 c6 10. Na3 Nc7 11. Nh3 h6 12. 0-0 a5 13. Be3 Ba6 14. f4 g6 15. g4 Bxa3 16. bxa3 a4 17. f5 Bxd3 18. Qxd3 Qh4 19. Nf2 gxf5 20. gxf5 b5 21. fxe6 Nxe6 22. Qf5 0-0-0 23. Qxf7 Ng5 24. Qf4 Qh5 25. Kh1 Qe2 26. Rae1 Qc4 27. Qg4 Rdg8 28. e6 Nb6 29. e7+ Kb7 30. Bxg5 hxg5 31. Qg3 Re8 32. Ng4 Nc8 33. Rf7 Ka6 34. Ne5 Qxa2 35. Nd3 Qd2 36. Nc5+ 1-0

[Event "Eastern Asia-ch U12 7th"]
[Site "Hainan"]
[Date "2023.08.10"]
[Round "9"]
[White "Ashwath, Kaushik"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1699"]
[BlackElo "1476"]
[PlyCount "79"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 Nc6 8. 0-0 g5 9. Nb3 h6 10. Be2 b5 11. a4 b4 12. cxb4 Nxb4 13. dxc5 Nxc5 14. Nxc5 Bxc5 15. Be3 Qb6 16. a5 Qa7 17. Qd2 Bxe3 18. fxe3 Nc6 19. Qc3 Bd7 20. Nd4 Rc8 21. Bh5 Nxe5 22. Nc6 Rxc6 23. Qxe5 Rh7 24. Rxf7 Rxf7 25. Rf1 Kd8 26. Rxf7 Qc5 27. Qh8+ Kc7 28. Qe5+ Kd8 29. Kf2 Qb4 30. Qh8+ Kc7 31. Rxd7+ Kxd7 32. Be8+ Ke7 33. Bxc6 Qd2+ 34. Kf1 Qd1+ 35. Kf2 Qd2+ 36. Kf3 Qd1+ 37. Kf2 Qd2+ 38. Kf3 Qd1+ 39. Kf2 Qd2+ 40. Kf3 1/2-1/2

[Event "Eastern Asia-ch U12 7th"]
[Site "Hainan"]
[Date "2023.08.06"]
[Round "5"]
[White "Iderjavkhlan, Tumursukh"]
[Black "Batzaya, Agibat"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "1476"]
[BlackElo "1671"]
[PlyCount "84"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 Nc6 4. e3 cxd4 5. cxd4 Nf6 6. Nc3 Bf5 7. Nf3 e6 8. Qa4 Bd6 9. Bb5 0-0 10. Ne5 Nb4 11. 0-0 a6 12. Be2 Bc2 13. Qa3 Nd3 14. Nxf7 Bxa3 15. Nxd8 Bxb2 16. Nxe6 Bxc3 17. Rac1 Nxc1 18. Rxc1 Rfc8 19. Rxc2 Ba5 20. Bd3 Rxc2 21. Bxc2 Rc8 22. Nc5 b6 23. Bf5 Rc6 24. Nb3 g6 25. Bd3 Ne4 26. f3 g5 27. Be5 Nd6 28. Bxa6 b5 29. Nc5 Bd2 30. Kf2 Nc4 31. Ke2 Bb4 32. Bxb5 Rxc5 33. dxc5 Nxe5 34. c6 Ba5 35. Ba4 Kf8 36. Bb3 Nxc6 37. Bxd5 Nb4 38. Bb3 Ke7 39. a3 Na6 40. f4 Nc5 41. Bc4 g4 42. Bd5 Bc3 1/2-1/2

[Event "Eastern Asia-ch U12 7th"]
[Site "Hainan"]
[Date "2023.08.06"]
[Round "4"]
[White "Li, Yiheng"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "1829"]
[BlackElo "1476"]
[PlyCount "94"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 Nf6 5. e5 Nfd7 6. Nb3 c5 7. dxc5 Nxc5 8. Nxc5 Bxc5 9. Bd3 Nc6 10. 0-0 b5 11. Re1 Qb6 12. Be3 Bb7 13. Bxc5 Qxc5 14. c3 0-0-0 15. Qe2 d4 16. Rec1 dxc3 17. Rxc3 Qb6 18. Rac1 Kb8 19. Be4 Nd4 20. Nxd4 Rxd4 21. Bxb7 Qxb7 22. Qc2 Rd7 23. h3 g6 24. a4 Rhd8 25. axb5 axb5 26. Rc5 Rd2 27. Rxb5 Rd1+ 28. Rxd1 Rxd1+ 29. Qxd1 Qxb5 30. Qd8+ Kb7 31. Qe7+ Kb6 32. Qxf7 Qxe5 33. Qf8 Qe1+ 34. Kh2 Qe5+ 35. g3 Kb5 36. Qf3 Kc4 37. Qf4+ Qxf4 38. gxf4 Kb3 39. Kg3 Kxb2 40. Kg4 h6 41. Kf3 Kc2 42. Ke4 Kd2 43. Ke5 Ke2 44. Kxe6 Kxf2 45. Kf6 Kf3 46. h4 Kxf4 47. Kxg6 h5 1/2-1/2

[Event "Eastern Asia-ch U12 7th"]
[Site "Hainan"]
[Date "2023.08.05"]
[Round "2"]
[White "Yang, Zilong"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1862"]
[BlackElo "1476"]
[PlyCount "158"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. g3 d5 3. Nc3 d4 4. Nce2 c5 5. d3 Nc6 6. Bg2 g6 7. f4 Bg7 8. Nf3 Nge7 9. 0-0 0-0 10. a4 b6 11. b3 Bb7 12. Bd2 f5 13. Ng5 Qd7 14. e5 h6 15. Nf3 Nd5 16. h4 Rad8 17. Qc1 Qf7 18. h5 gxh5 19. Nh4 Nde7 20. Bf3 Na5 21. Bxa5 Bxf3 22. Nxf3 bxa5 23. Qe1 Nc6 24. Kf2 Nb4 25. Qd2 Nd5 26. Qxa5 Ne3 27. Rfc1 Qb7 28. Nh4 Ng4+ 29. Kg1 Rfe8 30. Ng2 Qf3 31. Qe1 Bf8 32. Qf1 Qb7 33. a5 a6 34. Ra4 Be7 35. Ne1 h4 36. Qf3 Qd7 37. Qh1 Kh7 38. Ng2 hxg3 39. Qh5 Rg8 40. Rc4 Qc6 41. Rf1 Nh2 42. Ra4 Nxf1 43. Kxf1 Qe8 44. Qf3 Qg6 45. Qb7 Rg7 46. Qxa6 Qg4 47. Qc6 Rd5 48. Qxe6 Qf3+ 49. Kg1 Qf2+ 50. Kh1 Qxe2 51. Qxf5+ Kh8 52. Ra1 Qg4 53. Qxg4 Rxg4 54. a6 Rg8 55. Ne1 Rd7 56. Kg2 Ra7 57. Ra5 Rg6 58. Rb5 Raxa6 59. Rb7 Bf8 60. f5 Rg5 61. Rf7 Kg8 62. e6 Rg7 63. Rf6 h5 64. Nf3 Be7 65. Rh6 h4 66. b4 Ra2 67. f6 Bxf6 68. Rxf6 Rxc2+ 69. Kh3 cxb4 70. Rf4 Rf2 71. e7 Rxe7 72. Rg4+ Rg7 73. Rxg7+ Kxg7 74. Nxh4 Rh2+ 75. Kxg3 Rxh4 76. Kxh4 b3 77. Kg4 b2 78. Kf3 b1Q 79. Ke4 Qg1 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "8"]
[White "Iderjavkhlan, Tumursukh"]
[Black "Kian, Dishank Shah"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1339"]
[PlyCount "49"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. Nf3 Bf5 4. e3 Nf6 5. Bd3 Bxd3 6. Qxd3 e6 7. Nbd2 Bd6 8. Bxd6 Qxd6 9. 0-0 Nbd7 10. c4 0-0 11. h3 Rfe8 12. Rfd1 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Rab1 Rad8 16. Nf3 Qh5 17. cxd5 Rxd5 18. Qb3 Rb5 19. Qa3 a5 20. Rd3 Rd5 21. Rbd1 Red8 22. Qc3 Ne4 23. Rxd5 Rxd5 24. Rxd5 Qxd5 25. Qd4 1/2-1/2

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "9"]
[White "Ishaan, Singh Khanuja"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1286"]
[PlyCount "100"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. dxe5 dxe5 6. fxe5 Nxe5 7. Qxd8+ Kxd8 8. Bf4 Bd6 9. 0-0-0 Ke7 10. Nf3 Nxf3 11. Bxd6+ cxd6 12. gxf3 Be6 13. Kb1 Rhd8 14. Bd3 d5 15. exd5 Nxd5 16. Nxd5+ Rxd5 17. Be4 Rxd1+ 18. Rxd1 Rb8 19. f4 g6 20. Re1 f5 21. Bd5 Kd6 22. Rxe6+ Kxd5 23. Re7 h6 24. Rg7 g5 25. fxg5 hxg5 26. Rxg5 Ke4 27. Kc1 Rd8 28. h4 f4 29. Rg1 f3 30. Rd1 f2 31. Rf1 Ke3 32. h5 Ke2 33. Rh1 f1Q+ 34. Rxf1 Kxf1 35. c4 Rh8 36. b4 Rxh5 37. c5 a5 38. a3 axb4 39. axb4 Rh4 40. Kc2 Rxb4 41. Kc3 Rh4 42. Kd3 Kf2 43. Kc3 Ke3 44. c6 bxc6 45. Kb2 Rc4 46. Ka2 Rb4 47. Ka3 c5 48. Ka2 Kd3 49. Ka3 Kc2 50. Ka2 Ra4# 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "7"]
[White "Nguyen, Ba Khanh Trinh"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1321"]
[PlyCount "140"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 e5 4. h3 g6 5. Bc4 h6 6. d3 Bg7 7. Be3 0-0 8. Qd2 Kh7 9. 0-0 Nc6 10. Nh2 Be6 11. Nd5 Bxd5 12. Bxd5 Nxd5 13. exd5 Ne7 14. c4 c6 15. dxc6 bxc6 16. f4 Nf5 17. fxe5 Bxe5 18. Ng4 Bg7 19. Rae1 Qd7 20. b3 Rfe8 21. Bf2 c5 22. Ne3 Nxe3 23. Bxe3 Rxe3 24. Rxe3 Bd4 25. Kh1 Bxe3 26. Qxe3 Re8 27. Qf3 Kg7 28. Qf6+ Kg8 29. Qc3 Re3 30. Re1 Qe6 31. Rxe3 Qxe3 32. a4 Qe2 33. a5 Qe5 34. Qxe5 dxe5 35. Kg1 f5 36. g4 h5 37. g5 h4 38. Kf2 Kf7 39. Kf3 Ke7 40. Ke3 Kd6 41. Kd2 Kc6 42. Kc3 f4 43. Kd2 Kb7 44. Ke2 Ka6 45. Kf3 Kxa5 46. Kg4 Kb4 47. Kxh4 Kxb3 48. Kg4 a5 49. h4 a4 50. h5 gxh5+ 51. Kf3 a3 52. g6 a2 53. g7 a1Q 54. g8Q Qh1+ 55. Ke2 f3+ 56. Kf2 Qg2+ 57. Qxg2 fxg2 58. Kxg2 Kc3 59. Kh3 Kxd3 60. Kh4 e4 61. Kxh5 e3 62. Kg4 e2 63. Kf3 e1Q 64. Kf4 Qe4+ 65. Kg5 Qf3 66. Kg6 Ke4 67. Kg5 Qf5+ 68. Kh4 Qg6 69. Kh3 Kf3 70. Kh2 Qg2# 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "6"]
[White "Iderjavkhlan, Tumursukh"]
[Black "Battur, Tsolmon"]
[Result "1-0"]
[ECO "B08"]
[BlackElo "1187"]
[PlyCount "127"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bf4 0-0 6. Qd2 c6 7. Be2 b5 8. a3 Re8 9. Rd1 Nbd7 10. 0-0 Qc7 11. e5 Nh5 12. exd6 exd6 13. Be3 a6 14. b4 Nhf6 15. Bd3 Ng4 16. Bf4 Ngf6 17. Rfe1 Bb7 18. Rxe8+ Rxe8 19. Re1 Nf8 20. Ne4 Nxe4 21. Rxe4 Rxe4 22. Bxe4 Ne6 23. Bg3 Qe7 24. d5 cxd5 25. Bxd5 Bxd5 26. Qxd5 Nd4 27. h3 Ne2+ 28. Kh2 Nxg3 29. fxg3 Bb2 30. Qa8+ Kg7 31. Qxa6 Qd7 32. c4 bxc4 33. Qxc4 d5 34. Qd3 Qd6 35. Qc2 Bf6 36. Qc5 Qd7 37. b5 Be7 38. Qd4+ Bf6 39. Qd3 d4 40. a4 Qc7 41. Qd2 Qc5 42. a5 Qxb5 43. Nxd4 Qd5 44. Nf3 Qb5 45. Qa2 Qa6 46. Qa3 Bd8 47. Qc3+ Bf6 48. Qc5 Bd8 49. Qe5+ Bf6 50. Qc7 Bb2 51. Qb6 Qxb6 52. axb6 Ba3 53. b7 Bd6 54. Nd4 f5 55. Nc6 h5 56. b8Q Bxb8 57. Nxb8 g5 58. Nc6 Kf6 59. Kg1 h4 60. gxh4 gxh4 61. Kf2 f4 62. Kf3 Kf5 63. Nd4+ Ke5 64. Ne2 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "4"]
[White "Iderjavkhlan, Tumursukh"]
[Black "Tran, Minh Hieu"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1129"]
[PlyCount "106"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 Nc6 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Nf6 7. c3 Bd6 8. Bg3 Ne4 9. Nbd2 Nxd2 10. Qxd2 0-0 11. 0-0 f6 12. Rfe1 Bxg3 13. hxg3 e5 14. dxe5 fxe5 15. Red1 e4 16. Nd4 Nxd4 17. Qxd4 c6 18. c4 Rf5 19. cxd5 cxd5 20. Rac1 b6 21. Rc2 Rc8 22. Rcd2 Qc7 23. Qa4 Qf7 24. Qb3 Rc5 25. Rc2 h6 26. Rdc1 Rxf2 27. Rxc5 bxc5 28. g4 c4 29. Qb8+ Kh7 30. Qe5 Rf6 31. Rd1 Rg6 32. Qxd5 Qe7 33. Qxc4 Rxg4 34. Qe2 h5 35. a3 Qe6 36. Rf1 h4 37. Rf4 Rxf4 38. exf4 Qf5 39. Qe3 a6 40. b4 Kg6 41. a4 Kh6 42. b5 axb5 43. axb5 Qxb5 44. f5+ g5 45. fxg6+ Kxg6 46. Qxe4+ Kh5 47. Qh7+ Kg5 48. Qg7+ Kh5 49. Qf7+ Kg5 50. Qe7+ Kg4 51. Qe6+ Qf5 52. Qxf5+ Kxf5 53. Kh2 Kg4 1/2-1/2

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "5"]
[White "Nguyen, Manh Duc"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1190"]
[PlyCount "160"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bc4 h6 7. 0-0 g6 8. Qe2 Bg7 9. Rd1 Qe7 10. Nb5 Nc5 11. Nd2 c6 12. Nc3 Be6 13. b4 Ncd7 14. Bxe6 Qxe6 15. Nc4 0-0 16. a4 Rfd8 17. Ba3 Nf8 18. f3 Rd4 19. Na5 b6 20. Nb3 Rd7 21. Rxd7 Qxd7 22. Rd1 Qc7 23. b5 c5 24. a5 Ne6 25. Qc4 Rc8 26. Nd5 Nxd5 27. Rxd5 Rd8 28. axb6 axb6 29. Rxd8+ Qxd8 30. Qd5 Qxd5 31. exd5 Nd4 32. Nxd4 exd4 33. Bc1 Kf8 34. Bf4 Ke7 35. Kf2 Kd7 36. Ke2 g5 37. Bg3 f5 38. Kd3 Bf8 39. Be5 Bd6 40. Bg7 h5 41. h4 g4 42. fxg4 fxg4 43. Ke4 Bg3 44. Bf6 Bf2 45. Ke5 Be3 46. Kf5 Kd6 47. Ke4 Bf2 48. Bd8 c4 49. Bf6 d3 50. cxd3 cxd3 51. Kxd3 Kxd5 52. Be7 Be1 53. Ke2 Bg3 54. Kd3 Bd6 55. Bxd6 Kxd6 56. Ke4 Kc5 57. Kf5 Kxb5 58. Kg5 Kc5 59. Kxh5 b5 60. Kxg4 b4 61. h5 b3 62. h6 b2 63. h7 b1Q 64. h8Q Qe4+ 65. Kh3 Qf5+ 66. Kh2 Qf4+ 67. Kg1 Qe3+ 68. Kf1 Qd3+ 69. Kf2 Qd2+ 70. Kg3 Qg5+ 71. Kf3 Qf5+ 72. Ke2 Qe4+ 73. Kf2 Qf4+ 74. Kg1 Qc1+ 75. Kf2 Qd2+ 76. Kf3 Qd3+ 77. Kg4 Qg6+ 78. Kh3 Qf5+ 79. Kg3 Qg5+ 80. Kf2 Qd2+ 1/2-1/2

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "3"]
[White "Dabiri, Kasra"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1125"]
[PlyCount "134"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Bc4 g6 5. Nf3 h6 6. h3 Bg7 7. Be3 c6 8. Qd2 Qc7 9. Bb3 e5 10. a3 b5 11. dxe5 dxe5 12. 0-0 Bb7 13. Qe2 0-0 14. Nh2 a6 15. f3 Rad8 16. Rad1 Rfe8 17. Ng4 Nxg4 18. fxg4 Nf6 19. g5 hxg5 20. Bxg5 Qb6+ 21. Kh1 c5 22. Rxd8 Rxd8 23. Qf2 Rd6 24. Bd5 Bc8 25. Qg3 b4 26. axb4 cxb4 27. Ne2 Nxd5 28. exd5 Rxd5 29. Qf3 Rd7 30. Be3 Qc7 31. Qe4 a5 32. c3 Bb7 33. Qh4 Qc6 34. Qf2 Qe6 35. Kh2 e4 36. Nd4 Be5+ 37. g3 Qe7 38. Bf4 Bxd4 39. cxd4 a4 40. Be5 Ba6 41. Ra1 Bb5 42. Qe3 f6 43. Bb8 Rb7 44. Qf4 g5 45. Qd6 Qxd6 46. Bxd6 Bd7 47. Rf1 f5 48. Be5 Kh7 49. d5 Kg6 50. d6 Rb5 51. Bd4 Rd5 52. Be3 Rxd6 53. Kg2 a3 54. bxa3 bxa3 55. Ra1 Rd3 56. Kf2 f4 57. gxf4 gxf4 58. Bc5 Rxh3 59. Rxa3 Rxa3 60. Bxa3 e3+ 61. Kf3 Kf5 62. Bc1 Bc6+ 63. Ke2 Ke4 64. Bxe3 fxe3 65. Ke1 Kd3 66. Kd1 e2+ 67. Ke1 Bd7 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "2"]
[White "Iderjavkhlan, Tumursukh"]
[Black "Premshankar, BU."]
[Result "1/2-1/2"]
[ECO "B08"]
[BlackElo "1201"]
[PlyCount "166"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nf3 g6 4. Nc3 Nbd7 5. e4 Bg7 6. h3 c6 7. Qd2 0-0 8. Be2 Qc7 9. g4 e5 10. Be3 b5 11. a3 a5 12. g5 Ne8 13. h4 exd4 14. Bxd4 Ne5 15. Nxe5 Bxe5 16. Bxe5 dxe5 17. h5 Be6 18. 0-0-0 b4 19. Nb1 Qe7 20. Rh4 Nc7 21. Rdh1 Rad8 22. Qe3 Nb5 23. axb4 axb4 24. Bxb5 cxb5 25. h6 f6 26. gxf6 Qxf6 27. R4h2 Qf4 28. Qxf4 Rxf4 29. Nd2 Ra8 30. Kb1 b3 31. cxb3 Rd8 32. f3 Rf7 33. Rc1 Rfd7 34. Rc2 Kf7 35. Re2 Kf6 36. Rf2 Kg5 37. Rh2 Kf4 38. Rg2 Ke3 39. Rc3+ Rd3 40. Nf1+ Kf4 41. Rxd3 Rxd3 42. Nh2 Bxb3 43. Rg4+ Ke3 44. Rg1 Kf2 45. Rc1 Kg2 46. Ng4 Rxf3 47. Nxe5 Re3 48. Nd7 Rxe4 49. Nc5 Rb4 50. Nxb3 Rxb3 51. Rc7 Rh3 52. Rxh7 b4 53. Rh8 b3 54. Kc1 Kf3 55. h7 Kg4 56. Rg8 Rxh7 57. Rxg6+ Kf3 58. Rf6+ Ke2 59. Re6+ Kd3 60. Rd6+ Kc4 61. Rc6+ Kb5 62. Rc3 Kb4 63. Rd3 Rh1+ 64. Rd1 Rh7 65. Rd4+ Kc5 66. Rd3 Kc4 67. Rc3+ Kb4 68. Rd3 Ra7 69. Rd4+ Kc5 70. Rh4 Rd7 71. Rh5+ Kc4 72. Rh4+ Kb5 73. Rh5+ Kc4 74. Rh4+ Kc5 75. Rh5+ Rd5 76. Rxd5+ Kxd5 77. Kd1 Ke5 78. Ke1 Kd5 79. Ke2 Ke4 80. Kd2 Kd4 81. Ke2 Ke4 82. Kd2 Kd4 83. Ke2 Ke4 1/2-1/2

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "1"]
[White "Mahmoudi, Mohammad Pouria"]
[Black "Iderjavkhlan, Tumursukh"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1269"]
[PlyCount "65"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bc4 Bb4 7. 0-0 Bxc3 8. bxc3 0-0 9. Bg5 h6 10. Bh4 c6 11. Re1 b5 12. Bb3 Qc7 13. Qe2 Bb7 14. Rad1 a6 15. h3 Rfe8 16. Bg3 Nc5 17. Nd2 a5 18. Qe3 Qe7 19. a3 a4 20. Ba2 Ncd7 21. c4 Nc5 22. cxb5 cxb5 23. f3 Rad8 24. Rb1 Bc6 25. Bf2 Ne6 26. Qc3 Rc8 27. Qb4 Qxb4 28. Rxb4 Bd7 29. c4 Nf4 30. Re3 Ne6 31. Rd3 Nf4 32. Re3 Ne6 33. Rd3 1/2-1/2

